Universal box template
Dual 10-inch Vented / Bass-Reflex Subwoofer Box - 70 L / 32 Hz
Description
This Vented / Bass-Reflex enclosure is designed for dual 10-inch round subwoofers, featuring a 70 L chamber precisely tuned to 32 Hz. Constructed with 18 mm (3/4 inch) material in a simple rectangle shape, the external dimensions are 797 × 351 × 351 mm (31.41 × 13.85 × 13.85 in). It serves as a general-purpose home subwoofer for music and stereo systems, balancing bass extension, cabinet size, output, and low distortion. The design also suits everyday car-audio use, accounting for limited trunk space, installation constraints, and balanced sound. It utilizes one L-shaped slot port with an area suitable for high-output drivers requiring increased cone excursion and airflow.
Volume & tuning
70 l
Internal volume
32 Hz
Tuning frequency
Box properties
Shape
Simple Rectangle
Material thickness (mm)
18
Material thickness (inch)
3/4
Box dimensions (mm)
798 × 352 × 352
Box dimensions (inch)
31.41 × 13.85 × 13.85
Max RMS speaker power up to
160 W
Speaker mounting panel layers
Single
Number of bands
1
Enclosure & speaker
Enclosure
Vented
Speaker configuration
Multi
Number of speakers
2
Speaker size
10"
Port
Port type
Rectangular
Port count
1
Port area (sq.mm)
9121
